Given numbers are 461,451,351,777

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 461,451,351,777 is 18900981099.

Find LCM of 461,451,351,777 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

3 x 461 x 451 x 117 x 259 = 18900981099

Therefore, the lowest common multiple of 461,451,351,777 is 18900981099.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

461 x 451 x 351 x 777 = 56702943297

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

461 : 1, 461

451 : 1, 11, 41, 451

351 : 1, 3, 9, 13, 27, 39, 117, 351

777 : 1, 3, 7, 21, 37, 111, 259, 777

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 461,451,351,777, is 1.

Now, the common factors can be found like this.

461:461

451:11x 41

351:3x 3x 3x 13

777:3x 7x 37

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 56702943297/(1x3)

LCM = 56702943297/3

LCM = 18900981099

Thus, we can understand that the LCM of 461,451,351,777 is 18900981099.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 123, 115, 462, 467
• LCM of 509, 834, 403, 942
• LCM of 224, 538, 416, 106
• LCM of 554, 155, 672, 587
• LCM of 406, 562, 168, 570

1. What is the LCM of 461, 451, 351, 777?

Answer: LCM of 461, 451, 351, 777 is 18900981099.

2. How to calculate the LCM of 461, 451, 351, 777?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 461, 451, 351, 777.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.